Why Your Pension Has More Climate Impact Than Your Diet
Research shows where you invest has 21× more climate impact than going vegan, giving up flying, and switching to renewables combined. Here's why.

When it comes to fighting climate change, we often focus on personal choices: eating plant-based, cycling instead of driving, reducing plastic. These matter. But there's one decision that dwarfs them all in impact—where your money is invested.
The 21× Statistic
Research by Make My Money Matter, in collaboration with Aviva and Route2, revealed something remarkable: switching to ethical investments can cut your carbon footprint about 21 times more than going vegan, giving up flying, and switching to a renewable energy provider combined.
Let that sink in. All those difficult lifestyle changes—giving up cheese, skipping the holiday flights, switching your energy tariff—combined still have less than 5% of the impact of moving your pension to sustainable investments.
Why Does Investing Have Such Huge Impact?
Your pension doesn't sit in a vault. It's actively invested in companies around the world—companies that drill for oil, operate factories, ship products globally, and generate emissions.
The average UK pension pot contains around £50,000. But the capital controlled by pension funds collectively runs into the trillions. When millions of people shift those trillions towards sustainable companies, entire industries transform.

Consider this chain of events:
- You move £50,000 from a standard fund to a sustainable one
- That fund excludes fossil fuel companies
- Oil companies have less access to capital
- They find it harder to finance new drilling projects
- Meanwhile, renewable energy companies gain investment
- They can build more wind farms and solar installations
Multiply by millions of investors and you have a genuine market shift.
But Doesn't My Diet Still Matter?
Absolutely. Going vegan reduces animal suffering, saves water, cuts land use, and yes, reduces emissions. The personal benefits are significant.
The point isn't that lifestyle changes don't matter—it's that we shouldn't stop there. If you're making ethical choices with your shopping basket, why not make them with your pension too?
What About the Financial Returns?
This is the really good news. Sustainable investments have increasingly matched or beaten traditional funds. Over the 10 years to 2022, sustainable funds outperformed conventional funds by an average of 1.1% per year.
Why? Companies with strong ESG (Environmental, Social, Governance) practices tend to:
- Have better risk management
- Be more innovative
- Face fewer regulatory penalties
- Attract and retain better talent
Investing sustainably isn't charity—it's smart investing.
How to Green Your Pension
Step 1: Find out where your pension is invested
Log into your pension provider's website and look for your fund choices. Check the factsheet for top holdings. If ExxonMobil, Shell, or BP appear, your pension probably isn't as green as you'd like.
Step 2: Ask about sustainable options
Many workplace pensions now offer ethical or sustainable fund options. Contact your HR department or pension provider to ask what's available.
Step 3: Consider transferring
If your current provider doesn't offer suitable options, you may be able to transfer to one that does. Services like Vegan Invest can manage your pension with rigorous ethical screening.
The Bottom Line
Your money is already making an impact on the world—the question is what kind of impact.
With your pension, you're not just saving for retirement. You're voting with your wallet on a massive scale, shaping what kind of economy exists when you get there.
Ready to make your pension work for the planet? Start your journey with Vegan Invest.
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